baber/WOPTO huggingface dataset:
Patent JP-S59210507-A (JP)
Title: Tape recorder
Inventor: NOJIMA HIDEAKI
IPC: G11B20/22
Filed: 1983-05-13
Abstract: PURPOSE:To simplify a circuit for sound record muting and to eliminate the generation of distortions of a sound record signal due to a muting transistor, by turning on and off the DC bias of a sound record amplifier by a transistor. CONSTITUTION:When a switch 29 is closed at a point A, a contact (e) of one side is connected to a power supply 39. While a contact (f) of the other side is connected to a temporary stop terminal 40 of a motor control circuit 42. Then the voltage is applied at a time to both the temporary stop terminal and the base of a muting transistor (TR) 47. Thus a motor 41 is stopped at the same time the TR47 is turned on with a resistance 43 earthed. Thus no DC bias is applied to an amplfier 45 and therefore the sound recording is temporarily stopped. When the switch 29 is opened at a point B, the voltage to be applied to the terminal 40 is released. Then the motor 41 is started, and at the same time the voltage applied to the TR47 is also released. Thus the TR47 is turned off and the sound recording is started again. In this way, the faulty sound recording in a transient state of the motor 41 is prevented.
Patent JP-H0530027-A (JP)
Title: Radio telephone system
Inventor: TSUKUI YASUHIRO
IPC: H04B7/26
Filed: 1991-03-26
Abstract: PURPOSE:To prevent crosstalk in the case of simultaneous calling and to send a required signal from each slave set to a master set. CONSTITUTION:The system consists of a master set 1 and plural, slave sets 2-A to 2-C, and adopts the multi-channel system retrieving an idle channel through carrier sense and is a system making transmission reception of a voice signal via a speech channel with the dual and communication system and when the system enters communication of one to plural parties in the sound simultaneous call mode, each of the plural slave sets 2-A to 2-C uses a prescribed speech cannel and sends a dummy signal by using time slots not in duplicate to each other. Furthermore, the time slot is revised based on the number of slave sets replying the simultaneous call.
Patent JP-S5710768-A (JP)
Title: Centrifugal type ignition timing controller
Inventor: INOUE TAKUMI
IPC: F02P5/06
Filed: 1980-06-20
Abstract: PURPOSE:To reduce the frictional force of the sliding portion of an ignition timing controller, by fitting freely a governor weight having a gear portion engaging with the gear portion of a base plate, on a spindle which is planted on a plate fixed on a cam cylinder and engages with a oblong hole of the base plate. CONSTITUTION:A governor weight 14 having a gear portion 14a engaging with a gear portion 13 of a base plate 12 fixed on a rotary shaft is fitted freely on a spindle 16 which is planted on a plate 15 fixed on a cam cylinder 17 fitted freely on the rotary shaft and engages with the oblong hole 12a of the base plate 12. When the governor weight 14 is expanded while rolling on the gear portion 13, thes pindle 16 travels along the inside of the oblong hole 12a without frictional force caused from sliding, thus, a sliding portion is limited to only one area where the governor weight 14 is fitted freely on the spindle 16. Thereby, ignition timing characteristic with small hysteresis can be obtained.
Patent JP-H09275339-A (JP)
Title: D/a converter
Inventor: KAWASAKI TOSHIO
IPC: H03M1/68
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To convert a digital value whose bit number is in excess of a digital value able to be converted by a D/A element into an analog value without deteriorating the precision with respect to the D/A converter. SOLUTION: A minimum unit number generating means 3 generates a minimum unit number denoted by a high-order bit part for a time when the number of clock signals corresponding to a value represented by low-order bits equal to a prescribed bit number in the input digital value latched by a latch means 2 except the high-order bit part is generated. An adder means 4 adds the minimum unit number generated from the minimum unit number generating means 3 to a value denoted by the high-order bit part and provides an output of the sum to a D/A converter 1. An analog value outputted from the D/A converter 1 is averaged by an averaging means 5 over a period when a prescribed number of the clock signals is generated.
Patent JP-S60226984-A (JP)
Inventor: TERASONO MITSUO
IPC: E05D15/00
Filed: 1984-04-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03629-A (JP)
Title: Dose packer
Inventor: HARAGUCHI MANABU
IPC: B65B57/00
Filed: 1990-03-30
Abstract: PURPOSE:To automatically carry out a series of operations, by providing an input means for inputting various kinds of medicines, numbers thereof, and these dosing times, an indicating means for these prescribing data, a controller for making packing and printing data based on the prescribing data, packing means of medicine, and a printing means of printing data on dose bags. CONSTITUTION:When names of medicine, numbers of the medicine and numbers of dosing dates every morning, noon, afternoon and before sleeping are key- input, data of numbers of days are store in a storage are M1 of a buffer memory 23 and the names of medicine are converted to codes to store in a storage area M5 and further data of numbers of dose for every morning, noon, afternoon, and before sleeping are written in respective addresses of a storage area M3 and indicated in CRT 22. When the dosing time begin afternoon for instance, the contents of M3 are corrected to M'3 by a key-operation and the corrected first data is written in the store area M'4 and also the dosing number data and codes for the kind of medicine for afternoon are stored in resisters R1, R2 respectively. In this way, a controller 28 of the packer controls each operation of discharge of medicine, printing on packing paper, charging of medicine, sealing of medicine bags, and forming thereof to finalize the packing operation.
Patent JP-S58201864-A (JP)
Title: Aqueous ink for ball point pen
Inventor: OOTAGURO KUNIHIKO
IPC: C09D11/00
Filed: 1982-05-20
Abstract: PURPOSE:An aqueous ink for ball point pens, containing a specific mercaptobenzothiazole derivative, having improved abrasion preventing effect between metallic balls and tips and lubricity, and capable of giving good writing conditions. CONSTITUTION:An aqueous ink prepared by incorporating preferably 0.01-3wt% mercaptobenzothiazole derivative of formulas I and/or II (R is lower alkyl, H or halogen; M is H, NH4 or alkali metal; n is an integer 1-5), e.g. 3-mercaptobenzothiazole or an adduct thereof with 1-5 mole ethylene oxide, with an aqueous ink. EFFECT:Improved abrasion resistance even with tips made from a synthetic resin, e.g. polycarbonate, other than metal, and remarkably extended writing distances with smooth writing conditions.
Patent JP-S5420711-A (JP)
Title: Electronic sounding apparatus
Inventor: GOTOU MITSUHIRO
IPC: G10H1/00
Filed: 1977-07-15
Abstract: PURPOSE: To obtain electronic sounds of high musical effect by providing programmable counters which produce scales and sound lengths and modulating means which attach envelopes and generating square waves for main melody and accompaniment. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03285059-A (JP)
Title: Surface treatment for steel member
Inventor: KUSHIDA MASAYO
IPC: C23C8/26
Filed: 1990-03-30
Abstract: PURPOSE:To finish a sliding member into a smooth surface reduced in friction with a mating material by forming a nitride surface layer on the surface of a sliding member made of alloy steel, exerting mechanical polishing, further forming an oxide surface layer composed essentially of Fe3O4 on the above, and performing mechanical polishing again. CONSTITUTION:The surface of an alloy steel product, such as piston rod used for a hydraulic bumper, is subjected to rough machining by means of a cutting tool and a file and then to buffing. An Fe nitride layer is formed on the surface of the piston rod by heating this piston rod in an atmosphere containing NH3 gas. After polishing is applied to this nitride layer by a mechanical means, such as lapping, to smooth the surface, an oxide-enriched layer composed essentially of Fe3O4 is formed on the surface of the nitride surface layer by means of heating in steam and then the surface of this oxygen-enriched layer is finished again by means of buffing, etc., by which the piston rod having smooth surface reduced in friction with cylinder can be produced.
Patent JP-H0622528-A (JP)
Title: Polygonal scanner motor
Inventor: KAWASHIMA YASUNARI
IPC: H02K21/24
Filed: 1991-04-18
Abstract: PURPOSE:To lessen the interference at magnetization and remove the unevenness of speed by the unevenness of magnetization and provide a polygonal scanner motor being small and excellent in rotation accuracy by providing a magnetic pole for speed detection on the peripheral surface of the projection on the periphery. CONSTITUTION:This is a polygonal scanner motor which is equipped with a rotor 12, which has a disclike rotor magnet, a plate-shaped stator 13, to which a driving coil 17 provided opposite to the rotor 12 is fixed, a rotary shaft 16, which couples the rotor 12 with a polygonal mirror 18 and is fixed to center, and a housing 21, which pivots the rotary shaft 16 rotataby and also to which the stator 13 is fixed. Furthermore, a rotor magnets 14 is so constituted as to have a circular projection 24 projecting from a plane surface at the outside periphery or inside periphery of the plane surface, and provide the plane surface and the projection 24 with a magnetic pole 25 for driving and a speed detecting magnetic pole 26 for speed detection each being magnetized into many poles.
Patent JP-S5821403-A (JP)
Inventor: TOREBUAA RODONII JIYAAMAN
IPC: C09K8/04
Filed: 1982-05-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5513652-A (JP)
Title: Adjustable speed operation of ac motor
Inventor: HASE MICHIO
IPC: H02P27/06
Filed: 1978-07-14
Abstract: PURPOSE: To reduce the cost by constituting a circuit so as to decrease capacity of a static frequency converter.  
     CONSTITUTION: The maximum speed operation due to direct feed from a power system 5 and the intermediate speed operation due to indirect feed through a static power converter 4 are conducted selecively. When operation moves from the intermediate speed to the maximum speed, frequency only is let to increase limiting the magnitude of the output voltage of the static power converter to a smaller value than the voltage of the power source system, and when a motor reaches a maximum speed level the motor is cut out of the static power converter and connects with the power source system. By such constitution the capacity of the static power converter can be reduced and therefore the device cost also can be decreased remarkably. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02266492-A (JP)
Title: Automatic teller machine
Inventor: KITO TERUKAZU
IPC: G06Q20/18
Filed: 1989-04-06
Abstract: PURPOSE:To execute the maintenance control of a cash cartridge even when a machine is in a suspended state by providing the machine with a detecting means for detecting the attachment/detachment of the attachable/detachable cash cartridge, connecting an attachment/detachment recording circuit provided with an auxiliary power supply to the detecting means and connecting the recording circuit to a main control part. CONSTITUTION:Power is supplied from a main power unit 19 to terminals T1, T2 and power is supplied to the attachment/detachment recording circuit 5 through a diode 13 when the unit 19 is driven. On the other hand, a secondary battery 16 is charged with electricity through a diode 14 and a charging current limiting resistor 15. When the unit 19 is disconnected, no power is supplied to the terminals T1, T2 and power is supplied from the secondary battery 16 to the main control part 12 through a diode 17. Thereby, the attachment/ detachment of the cash cartridge 3 detected by the detecting means 4 can be recorded in each time even in the suspended state of the machine. Thereby, the maintenance control of the cash cartridge 3 can be executed even in the suspended state of the machine.
Patent JP-H05100065-A (JP)
Title: Getter contained nuclear fuel element
Inventor: UIRIAMU SUCHIIBUN KOTSUSHI
IPC: G21C3/17
Filed: 1992-04-08
Abstract: PURPOSE: To improve a nuclear fuel element containing a getter material for catching and holding a gaseous fission product. CONSTITUTION: A granular getter material 24 is held in a container 26 provided with a terminal cap 30 composed of a porous material which can allow a fluid to pass through to the plenum area of a fuel container or the metallic tubular sleeve 28 constituting the container 26 is made of a porous metal. The getter material 24 easily accepts a resulted gas of fission and well absorbs and keeps the gas.
Patent JP-H0850403-A (JP)
Title: Image forming method and device therefor
Inventor: NAKAMURA YASUSHIGE
IPC: G03G9/107
Filed: 1995-03-20
Abstract: PURPOSE:To attain both of high density printing and low fog in the background by specifying the corelation of the volume average particle size, density and specific surface area of a toner and specifying the absolute value of the charge amt. of the toner by a magnet blow-off method. CONSTITUTION:A carrier 6 and a toner 7 are arranged on the photoconductive layer 4 of a photoreceptor l comprising a transparent or translucent conductive layer 3 and a photoconductive layer 4 so that the photoreceptor 1 is electrified with the carrier and almost simultaneously exposed and developed with the toner 7. In this image forming method of optical back recording, the volume average particle size dt, density pt, and specific surface area S of the toner 7 satisfy the relation of 6/(dt.pt.-S)=0.75 to 0.90. The absolute value of charge amt. of the toner 7 by a magnet blow-off method is specified to 10 to 40muc/g. This toner 7 is preferably an emulsion polymn. toner or suspension polymn. toner essentially comprising associated particles containing resin particles obtd. by emulsion polymn. (or non-emulsion polymn.) method in which a part of the resin particles are fused to stick with each other.
Patent JP-S61242520-A (JP)
Inventor: TANIMOTO TOSHIKATSU
IPC: A01F12/44
Filed: 1985-04-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07296146-A (JP)
Title: Image display method
Inventor: UEMORI AKIRA
IPC: G06T5/20
Filed: 1994-04-25
Abstract: PURPOSE:To increase the number of characters to be displayed at a maximum by effectively utilizing the original image resolution of an interlace type image display device without preparing any special display device and to eliminate difficulty to observe fine characters or fine lines caused by flicker peculiar for the interface system. CONSTITUTION:When registering image data in an image file 11, the respective line data of those image data are interpolated with upper and lower line data or blurred and synthesized with either of or both of upper and lower line data, and the result is stored as the image file 11. Those image data are read out and displayed by the interlace system.
Patent JP-S62242589-A (JP)
Title: Laminator
Inventor: SHIKAME OSAMU
IPC: B41M7/00
Filed: 1986-04-16
Abstract: PURPOSE:To avoid erroneously setting a laminating member and a printed matter in an upside-down relationship as compared with a desired relationship, by placing the printed matter on the laminating member fed on a recessed form curved surface of a base by a feeding mechanism, and clamping them between the recessed form curved surface and a projected form curved surface. CONSTITUTION:A printed matter 9 is placed on a laminating member 4 kept stationary on a base 1, and is fixed in position by pressing an end part thereof by a printed matter pressing sheet 7. Next, a plate 3 is moved in the direction of an arrow A to be placed on top of the printed matter 9. While operating heating wires 6, the printed matter 9 and the laminating member 4 are heated and pressed against each other, whereby a transfer layer of the laminating member 4 is welded onto the printed matter 9. Then, the plate 3 is moved in the direction opposite to the arrow A, followed by cooling. After cooling is finished, a take-up roll 5b is rotated to move the laminating member 4 in the direction of an arrow B, whereby the printed matter 9 is released through collision against a releasing pawl 8, and is fed into a stacker 10. At this time, the laminating member 4 is moved. Accordingly, the next laminating treatment can be performed, without any possibility that the laminating member and the printed matter are set in an upside-down relationship as compared with a desired relationship.
Patent JP-S5518307-A (JP)
Title: Bite indexing device for boring machine
Inventor: KITAGAWA HIROSHI
IPC: B23Q5/12
Filed: 1978-07-17
Abstract: PURPOSE: To enable a bite-indexing under approximately the same condition of a boring speed for every hole, by establishing a rotative speed of each boring bar as an integer being proportional to an inverse number of a diameter of a hole to be bored.  
     CONSTITUTION: From the formulas of Z 3 /Z 1 :(Z 4 /Z 1 )×(Z 6 /Z 5 )=a/b (a and b are integer) and a/b ≈ D 1 /D 2 , where the number of teeth of gears 21, 23, 31 and 22, 26, 27 are Z 1 , Z 2  to Z 6  respectively, and bored hole diameters of boring bars 7a and 7b situated at main shafts 28 and 30 are D 1  and D 2 , boring speeds for every hole can be set approximately equally. In the main shaft 28, a bite 27a comes to the same phase once each (a) rotations, and in the main shaft 30, the bite 7a comes to the same phase once each (b) rotations. And thus, even if rotative speeds of the respective main shafts 28 and 30 are not an integral times, but if these are an integral ratio, an indexing of the bite 7a can be performed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59212913-A (JP)
Title: Robot controller
Inventor: SUGIMOTO KOUICHI
IPC: B25J9/16
Filed: 1983-05-19
Abstract: PURPOSE:To shift continuously the finger part of a robot to the new target value with no interruption of the movement by calculating the intermediate target value between the conventional and new target values in case the target value is changed while the robot is moving. CONSTITUTION:An arm 1 of a robot is controlled to move to the target value from the present value. If the target value is changed while the robot is moving, an arithmetic device 3 divides the value between the conventional and new target values and performs a prescribed operation to obtain the intermediate target value. Then the arm 1 is shifted successively to the intermediate target value. In such a way of control, the finger part of the robot can be shifted continuously to the new target value with no interruption of movement.
Patent JP-H11284389-A (JP)
Title: Electromagnetic wave shielding member for handy telephone and handy telephone
Inventor: TANIYAMA TAKANOBU
IPC: H04B1/3822
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To shield an electromagnetic wave effectively and to improve a transmitting/receiving performance remarkably, by laminating silicon resin (or to which a small amount of germanium and a small amount of calcium carbonate are added) on an aluminum foil and by forming the laminate in the shape of a matrix. SOLUTION: A handy telephone 4 has, on the case 2 of a telephone 1, an electromagnetic wave shielding member 3 made by forming a laminate of an aluminum foil and silicon resin (or to which 0.1 to 0.5 wt.% germanium and 0.05 to 0. 5 wt.% calcium carbonate are added) in the shape of a matrix. The electromagnetic wave shielding member 3 is made by laminating silicon resin on the top of the aluminum foil having a width of 5 mm and a length of 40 mm and a peeling paper on the bottom of the aluminum foil, and if a user peels the peeling paper and places it on the case 2 of the telephone 1, it can easily securely be fixed to the case 2 of the telephone 1.
Patent JP-H04318294-A (JP)
Title: Vacuum pump
Inventor: WATANABE TAKEJI
IPC: F04B45/04
Filed: 1991-04-18
Abstract: PURPOSE:To provide a vacuum pump whereby an attainable vacuum degree can be efficiently ensured by an outflow from a delivery port even when steam is condensed to generate a drip of water in a closed space. CONSTITUTION:Closed spaces 11 of juxtaposed pump heads 10 are provided in a perpendicular direction to arrange a suction port 12 in the uppermost part and a delivery port 13 in the lowermost part, in the closed space 11. Opening/closing valves 6a, 6b are provided respectively in the suction and delivery ports 12, 13, a diaphragm 2 having elasticity is provided in an internal side surface of the respective closed space 11, a connecting rod 14 is inserted to the diaphragm 2, and a motor 8 is connected to the connecting rod 14. When the motor 8 is rotated, a rotary motion is converted into a linear motion by the connecting rod 14 to swivel the diaphragm 2. By swiveling this diaphragm 2, a medium is discharged in a direction of arrow mark B from the suction port 12 to the delivery port 13 to decrease a pressure of air in the closed space 11.
Patent JP-S5514247-A (JP)
Title: Method of producing coiled spring made of fiber- reinforced composite material
Inventor: CHISHIMA KAZUO
IPC: B29C57/00
Filed: 1978-07-18
Abstract: PURPOSE: To produce a coiled spring as stated in the title without cutting of fibers and collapsing, by twising and sectioning a bundle of fiber elements, imparting a second twisting after arranging the sections in an annular form and then integrating these sections.  
     CONSTITUTION: A core material supplying drum 17, coiled spring pitch-feed guide 20, core metal 21 and a lead screw 22 are rotated around the axis of coil material element with respect to a nozzle 15, frame 16, locating guidance 18 and a tape- supplying drum 19. Under this circumstance, the small unit 2 of the fiber element bundle is paid off from a drum 11 and delivered to a furnace 14 for a drying. The dried unit is supplied to the outer peripheral surface of a core member 1 delivered by a drum 17 and is then fed to the guide 20. A second twist is imparted to each unit in the same direction as the tensile force which will be applied to the spring formed of a plurality of units. The units are then integrated into a continuous coiled spring. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62242476-A (JP)
Title: Image pickup device
Inventor: YOMOGIZAWA SHINYA
IPC: H04N5/335
Filed: 1986-04-15
Abstract: PURPOSE:To display a sharp video on a liquid crystal finder part even if a photographing lens controlled by autofocus control is not focused by using a liquid crystal finder lens as a panfocus optical system. CONSTITUTION:The photographing lens 2 is automatically moved to a focusing position by range finding information obtained by range finding parts 11 (11A, 11B). The liquid crystal finder lens 3 is used as the panfocus optical system for always forming a sharp object image on a CCD chip 6. Optical finders 14, 15 are also arranged in addition to the liquid crystal finder part 8. At the execution of framing, proper framing can be executed by using optical finder similarly to an ordinary case.